Can I walk from Nanhua to Shiyan Road now?

Nanhuatang Town is located in the north of Yunyang District [5], bordering Liu Dong Town and Tanshan Town in the east, Baisangguan Town and Yangxipu Town in the south, and Jin Ryu in the west.

It is adjacent to Weijiatai Town and Bailang Town in Shangnan County, Shaanxi Province in the north, 55 kilometers away from Yunxiao County, with a total area of 4 15 square kilometers.

topography

The terrain of Nanhuatang Town inclines from the northwest to the central valley, with high mountains and two high mountains as the main features. The highest point in the territory is located in Chenjiazhai, with an altitude of 1089 meters. The lowest point is located in Nanhuatang market town, with an altitude of 235 meters.

climate

Nanhuatang Town has a subtropical monsoon climate; It is characterized by four distinct seasons, obvious weather changes, abundant sunshine, concentrated precipitation, prominent drought in summer and less rain and snow in winter; Annual average temperature 14.5℃, extreme minimum temperature-13.5℃ (1977 65438+1October 30th);

The extreme maximum temperature is 42.7℃ (1July 96619); The annual temperature is 29.2℃; The average annual growth period is 254 days; The average frost-free period of a year is 245 days, with the longest 294 days and the shortest 220 days. The annual average sunshine hours are 1984. 1 hour, and the annual total radiation is 105.4 kcal/cm2;

The duration above 0℃ is 289 days (generally February15—165438+1October 28th); The annual average rainfall is 900 mm, and the maximum rainfall is 1273.6 mm (1964); The minimum precipitation is 479.2 mm (1976).

hydrology

There are 32 rivers in Nanhuatang Town. Taohe River, the main river, originates from Luo Yan Village, flows through Tanshan and Meipu and flows into Danjiang River. The water area is 13 square kilometers, and the flow length is 80 kilometers.